IL67679A - Refractometer for fluids - Google Patents

Refractometer for fluids

Info

Publication number
IL67679A
IL67679A IL67679A IL6767983A IL67679A IL 67679 A IL67679 A IL 67679A IL 67679 A IL67679 A IL 67679A IL 6767983 A IL6767983 A IL 6767983A IL 67679 A IL67679 A IL 67679A
Authority
IL
Israel
Prior art keywords
refractometer
fluids
Prior art date
Application number
IL67679A
Other languages
English (en)
Other versions
IL67679A0 (en
Inventor
S Bodenheimer Joseph
Klein Itzhak
Leo Levi Y
Original Assignee
Jerusalem College Tech
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Jerusalem College Tech filed Critical Jerusalem College Tech
Priority to IL67679A priority Critical patent/IL67679A/xx
Publication of IL67679A0 publication Critical patent/IL67679A0/xx
Priority to GB08400317A priority patent/GB2134254B/en
Priority to DE19843400717 priority patent/DE3400717A1/de
Priority to FR8400403A priority patent/FR2539508B1/fr
Priority to JP59003727A priority patent/JPS59206746A/ja
Publication of IL67679A publication Critical patent/IL67679A/xx

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
    • G01N21/41—Refractivity; Phase-affecting properties, e.g. optical path length
    • G01N21/43—Refractivity; Phase-affecting properties, e.g. optical path length by measuring critical angle
    • G01N21/431—Dip refractometers, e.g. using optical fibres

Landscapes

  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
IL67679A 1983-01-14 1983-01-14 Refractometer for fluids IL67679A (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
IL67679A IL67679A (en) 1983-01-14 1983-01-14 Refractometer for fluids
GB08400317A GB2134254B (en) 1983-01-14 1984-01-06 Refractometer for fluids
DE19843400717 DE3400717A1 (de) 1983-01-14 1984-01-11 Vorrichtung zur messung des brechungsindex von fluessigkeiten
FR8400403A FR2539508B1 (fr) 1983-01-14 1984-01-12 Appareil pour mesurer l'indice de refraction de fluides
JP59003727A JPS59206746A (ja) 1983-01-14 1984-01-13 流体の屈折率測定装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IL67679A IL67679A (en) 1983-01-14 1983-01-14 Refractometer for fluids

Publications (2)

Publication Number Publication Date
IL67679A0 IL67679A0 (en) 1983-05-15
IL67679A true IL67679A (en) 1987-08-31

Family

ID=11054005

Family Applications (1)

Application Number Title Priority Date Filing Date
IL67679A IL67679A (en) 1983-01-14 1983-01-14 Refractometer for fluids

Country Status (5)

Country Link
JP (1) JPS59206746A (xx)
DE (1) DE3400717A1 (xx)
FR (1) FR2539508B1 (xx)
GB (1) GB2134254B (xx)
IL (1) IL67679A (xx)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8614741D0 (en) * 1986-06-17 1986-07-23 Bellhouse Medical Products Ltd Optical sensor
JPH0526992Y2 (xx) * 1986-09-22 1993-07-08
JPS6351262U (xx) * 1986-09-22 1988-04-06
JPH0718792B2 (ja) * 1988-05-27 1995-03-06 日立電線株式会社 光式塩分粒子付着量検出センサ
SE9602960D0 (sv) * 1996-08-09 1996-08-09 Siemens Elema Ab Narkosvätskeidentifiering

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3282149A (en) * 1963-04-10 1966-11-01 American Cyanamid Co Linear photoelectric refractometer
US3557619A (en) * 1969-03-17 1971-01-26 Phys Chemical Research Corp Humidity measuring method and apparatus
US3850582A (en) * 1969-12-10 1974-11-26 Exxon Research Engineering Co Apparatus for controlled addition of fluidized particles to a processing unit
DE2137842C3 (de) * 1971-07-28 1981-11-05 Ulrich, Helmut, Dipl.-Chem., 8000 München Refraktometer
DE2139427A1 (de) * 1971-08-06 1973-02-15 Metrawatt Gmbh Vorrichtung zur fotometrischen messung
US4240747A (en) * 1979-10-03 1980-12-23 Battelle Memorial Institute Refractive-index responsive light-signal system
JPS5682434A (en) * 1979-12-10 1981-07-06 Nissan Motor Co Ltd Specific gravity detecting sensor of battery electrolyte
DE3232059A1 (de) * 1981-09-04 1983-03-24 Westinghouse Electric Corp., 15222 Pittsburgh, Pa. Glasfaserdetektor

Also Published As

Publication number Publication date
DE3400717A1 (de) 1984-07-19
FR2539508B1 (fr) 1988-11-10
IL67679A0 (en) 1983-05-15
GB2134254A (en) 1984-08-08
GB8400317D0 (en) 1984-02-08
FR2539508A1 (fr) 1984-07-20
JPS59206746A (ja) 1984-11-22
GB2134254B (en) 1986-01-22

Similar Documents

Publication Publication Date Title
DE3480057D1 (en) Fluid dispenser
HK11087A (en) Fluid dispenser
GB8429869D0 (en) Fluid dispenser
GB8515681D0 (en) Fittings
GB2137738B (en) Valve
GB8326340D0 (en) Dispensing fluids
GB2149020B (en) Fluid dispenser
GB8400682D0 (en) Cream-state fluid container
GB2137736B (en) Fluid valve
GB2148497B (en) Liquid refractometer
GB8507035D0 (en) Deaerator
GB8517201D0 (en) Fluid coupling
GB8308281D0 (en) Electromagnetically-operable fluid injectors
GB2136544B (en) Valve
GB8401265D0 (en) Fluid valve
GB2140551B (en) Fluid injectors
GB2143622B (en) Fluid coupling
GB8500167D0 (en) Dosing fluids
GB8314988D0 (en) Fluid valve
GB2138544B (en) Valve
GB2134254B (en) Refractometer for fluids
GB2136545B (en) Valve
GB8406664D0 (en) Mixed-water cock
GB8402901D0 (en) Dosing fluids
DE3467322D1 (en) Fluid jet-cutting device